ola_trigger

Section: User Commands (1)
Updated: October 2014
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NAME

ola_trigger - Run programs based on the values in a DMX stream.

ola_trigger [ options ] <config_file>

ola_trigger Run programs based on the values in a DMX stream.

-h, --help: Display the help message
-l, --log-level <int8_t>: Set the logging level 0 .. 4.
-o, --offset <uint16_t>: Apply an offset to the slot numbers. Valid offsets are 0 to 512, default is 0.
-u, --universe <uint32_t>: The universe to use, defaults to 0.
--validate: Validate the config file, rather than running it.
-v, --version: Display version information
--syslog: Send to syslog rather than stderr.
--no-use-epoll: Disable the use of epoll(), revert to select()
--no-use-kqueue: Disable the use of kqueue(), revert to select()
--scheduler-policy <policy>: The thread scheduling policy, one of {fifo, rr}.
--scheduler-priority <priority>: The thread priority, only used if --scheduler-policy is set.

As well as being able to assign your own, the following variables are built-in.

config_file: The config file that was loaded.
overall_offset: The offset applied to the config file.
slot_offset: The offset (DMX address) of the slot currently being processed.
slot_value: The value of the slot currently being processed.
universe: The universe being triggered from.

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Time: 07:39:48 GMT, January 03, 2023